<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片区域 -->
    <el-card>
      <!-- 搜索区域 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 表格数据区域 -->
      <el-table :data="ordersList" border stripe>
        <el-table-column label="#" type="index"></el-table-column>
        <el-table-column label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status==='1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send"></el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">{{scope.row.create_time | dateFormat}}</template>
        </el-table-column>
        <el-table-column label="操作" width="130px">
          <template>
            <el-button size="mini" type="primary" icon="el-icon-edit" @click="showaddress"></el-button>
            <el-button size="mini" type="success" icon="el-icon-location" @click="showprogress"></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页区域 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryList.pagenum"
        :page-sizes="[1, 5, 10, 15]"
        :page-size="queryList.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      ></el-pagination>
      <!-- 修改地址对话框区域 -->
      <el-dialog title="修改收货地址" :visible.sync="addressVisible" width="50%" @close="closeAddress">
        <el-form
          :model="addressForm"
          :rules="addressFormRules"
          ref="addressFormRef"
          label-width="100px"
        >
          <el-form-item label="省市区/县" prop="address1">
            <el-cascader v-model="addressForm.address1" :options="cityData"></el-cascader>
          </el-form-item>
          <el-form-item label="详细地址" prop="address2">
            <el-input v-model="addressForm.address2"></el-input>
          </el-form-item>
        </el-form>
        <span slot="footer" class="dialog-footer">
          <el-button @click="addressVisible = false">取 消</el-button>
          <el-button type="primary" @click="addressVisible = false">确 定</el-button>
        </span>
      </el-dialog>
      <!-- 物流进度对话框 -->
      <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
        <!-- 时间线 -->
        <el-timeline>
          <el-timeline-item
            v-for="(activity, index) in progressInfo"
            :key="index"
            :timestamp="activity.time"
          >{{activity.context}}</el-timeline-item>
        </el-timeline>
      </el-dialog>
    </el-card>
  </div>
</template>
<script>
import cityData from './citydata.js'
export default {
  data() {
    return {
      // 请求数据
      queryList: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      // 订单列表
      ordersList: [],
      // 数据总条数
      total: 0,
      addressVisible: false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressFormRules: {
        address1: [{ required: true, message: '请选择地区', trigger: 'blur' }],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      cityData,
      // 物流进度对话框
      progressVisible: false,
      progressInfo: [
        {
          time: '2018-05-10 09:39:00',
          ftime: '2018-05-10 09:39:00',
          context: '已签收,感谢使用顺丰,期待再次为您服务',
          location: ''
        },
        {
          time: '2018-05-10 08:23:00',
          ftime: '2018-05-10 08:23:00',
          context:
            '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
          location: ''
        },
        {
          time: '2018-05-10 07:32:00',
          ftime: '2018-05-10 07:32:00',
          context: '快件到达 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-10 02:03:00',
          ftime: '2018-05-10 02:03:00',
          context:
            '快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-09 23:05:00',
          ftime: '2018-05-09 23:05:00',
          context: '快件到达 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 21:21:00',
          ftime: '2018-05-09 21:21:00',
          context: '快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 13:07:00',
          ftime: '2018-05-09 13:07:00',
          context: '顺丰速运 已收取快件',
          location: ''
        },
        {
          time: '2018-05-09 12:25:03',
          ftime: '2018-05-09 12:25:03',
          context: '卖家发货',
          location: ''
        },
        {
          time: '2018-05-09 12:22:24',
          ftime: '2018-05-09 12:22:24',
          context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
          location: ''
        },
        {
          time: '2018-05-08 21:36:04',
          ftime: '2018-05-08 21:36:04',
          context: '商品已经下单',
          location: ''
        }
      ]
    }
  },
  created() {
    this.getOrdersList()
  },
  methods: {
    async getOrdersList() {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryList
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败')
      }
      this.ordersList = res.data.goods
      this.total = res.data.total
    },
    //每页显示多少条数据改变时触发函数
    handleSizeChange(newsize) {
      this.queryList.pagesize = newsize
      this.getOrdersList()
    },
    // 页码改变触发函数
    handleCurrentChange(newpage) {
      this.queryList.pagenum = newpage
      this.getOrdersList()
    },
    // 展示修改地址对话框
    showaddress() {
      this.addressVisible = true
    },
    // 关闭对话框重置表单
    closeAddress() {
      this.$refs.addressFormRef.resetFields()
    },
    // 显示物流进度的对话框
    async showprogress() {
      this.progressVisible = true
    }
  }
}
</script>
<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>

